213856553696

素因数分解:

$2^5\times {\mathrm{957041}}^1\times {\mathrm{6983}}^1$

素因数の和:964034

約数の個数: 24

約数和(自身を含む): 421090823664

約数和(自身を除く): 207234269968

約数列:

[1, 2, 4, 8, 16, 32, 6983, 13966, 27932, 55864, 111728, 223456, 957041, 1914082, 3828164, 7656328, 15312656, 30625312, 6683017303, 13366034606, 26732069212, 53464138424, 106928276848, 213856553696]

約数ペア:

[(1, 213856553696), (2, 106928276848), (4, 53464138424), (8, 26732069212), (16, 13366034606), (32, 6683017303), (6983, 30625312), (13966, 15312656), (27932, 7656328), (55864, 3828164), (111728, 1914082), (223456, 957041)]